org.simantics.plant3d/src/org/simantics/plant3d/actions/RemoveAndSplitAction.java

   1 package org.simantics.plant3d.actions;
   2
   3 import org.simantics.g3d.scenegraph.base.INode;
   4 import org.simantics.g3d.vtk.action.RemoveAction;
   5 import org.simantics.g3d.vtk.common.VTKNodeMap;
   6 import org.simantics.plant3d.scenegraph.PipelineComponent;
   7
   8 public class RemoveAndSplitAction extends RemoveAction {
   9
  10     public RemoveAndSplitAction(VTKNodeMap<?, ? extends INode> nodeMap) {
  11         super(nodeMap);
  12         setText("Remove/Split");
  13     }
  14
  15     @Override
  16     public boolean isRemovable(INode node) {
  17         if (!super.isRemovable(node))
  18             return false;
  19         if (!(node instanceof PipelineComponent))
  20             return false;
  21         PipelineComponent pc = (PipelineComponent)node;
  22         if (pc.getNext() != null && pc.getPrevious() != null)
  23             return true;
  24         else return false;
  25     }
  26
  27
  28     @Override
  29     protected void doRemove(INode node) {
  30         PipelineComponent pc = (PipelineComponent)node;
  31         pc.removeAndSplit();
  32     }
  33
  34 }